These are excellent for setting fence posts where concrete cannot be used. They also work great for making other things like flag pole posts. I built one for my dad so that he didn’t have to screw the flag mount through his metal siding.
We needed to put some fence posts near several trees and that means some tough digging through tree roots. I ordered these and my husband was really pleased with them.
Product has been holding up well for some post for lights in the back yard. More durable than the box store steel posts.
Next project will be small pergola for the fire pit.
Alexander 
